A alinpion New Member Jan 2, 2011 #1 I need a cell phone signal booster schematic or ideas to increase the signal to a cell phone. I prefer an electronic schematic powered by a 9 volt battery but any schematics will do. Thanks in advance!
I need a cell phone signal booster schematic or ideas to increase the signal to a cell phone. I prefer an electronic schematic powered by a 9 volt battery but any schematics will do. Thanks in advance!
blueroomelectronics Well-Known Member Jan 2, 2011 #2 What sort of range? They do make boosters but they're only a slight boost and are fairly expensive. You can't build one, they are very complex devices.
What sort of range? They do make boosters but they're only a slight boost and are fairly expensive. You can't build one, they are very complex devices.
A alinpion New Member Jan 2, 2011 #3 I need a short range cell phone signal booster let's say 2-3 meters. Any ideas (schematics) are welcomed !
I need a short range cell phone signal booster let's say 2-3 meters. Any ideas (schematics) are welcomed !
blueroomelectronics Well-Known Member Jan 2, 2011 #4 You pretty much have to buy one. Working ones start around $400 US. They're repeaters and very complex.
You pretty much have to buy one. Working ones start around $400 US. They're repeaters and very complex.